• #BrighterWorld

    The Department of Physics & Astronomy is committed to McMaster’s tradition of strong, innovative undergraduate and graduate teaching programs that link to strong, innovative research programs. Our integration of teaching and learning creates a whole that is greater than the parts.

  • Undergraduate Studies

    Undergraduate Studies

    Combine hands-on experience with excellent theoretical grounding.

  • Graduate Studies

    Graduate Studies

    Join our strong and diverse research community.

  • Facilities


    Use cutting-edge facilities in our hands-on undergraduate experience.

  • William J. McCallion Planetarium

    William J. McCallion Planetarium

    Visit the Universe at our on-campus 35-seat Planetarium.

  • Research Opportunities

    Research Opportunities

    Explore new and ground-breaking areas of investigation.

Undergraduate Programs

Undergraduate Programs

Undergraduate Programs

Embark on one of the many exciting paths that Physics & Astronomy has to offer, with this comprehensive list of all our undergraduate programs.




Explore the many research areas that our department has to offer from astrophysics to quantum optics and much more...

Chair's Message

Chair's Message

Chair's Message

Our department is committed to the McMaster tradition of strong, innovative undergraduate and graduate teaching programs...

Physics Help

Physics Help

Physics Help

Need some extra help in your first-year physics courses? Our department offers numerous resources to help our students succeed.

Latest News

Holy Cross School Grade 8 Thank you card

Monday, 27 June 2022

Holy Cross School kindergarten students wrote a thank you card to Dr. Robert Cockcroft about their Planetarium tour on June 22, 2022.    Read more

Our students did well at CAP (Canadian Association of Physicists) and made us proud!

Monday, 13 June 2022

There were almost 650 attendees and 250 students in the competition and many excellent contributions, so it was a stiff competition. Several of our undergraduate... Read more

Young Investigator Award

Monday, 13 June 2022

Sam Hancock, has been given a Young Investigator Award to attend the International Congress on Radioecology and Environmental Radioactivity in Oslo in September. This is... Read more

Elevate: A Day for Inclusion in Science organized by PIPA – Promoting Inclusivity in Physics & Astronomy

Thursday, 2 June 2022

Tuesday, May 31st was our annual outreach event Elevate: A Day for Inclusion in Science organized by PIPA – Promoting Inclusivity in Physics & Astronomy... Read more

Ph.D. student Jeremy Karam wins Best Student Talk

Friday, 20 May 2022

May 20, 2022 The 2022 winner of the Best Student Talk at the Canadian Astronomical Society annual general meeting, selected by CASCA's Graduate Student Committee, is... Read more

Executive award / prix pour service exceptionnel 2022

Wednesday, 18 May 2022

Dr. Christine Wilson, recipient of the 2022 Executive Award In alternate years, the CASCA Board has the honour to bestow the Executive Award... Read more

Astronauts in Training!

Wednesday, 18 May 2022

Lee Valley School JK Class visited the Planetarium on April 20th and have their own personalized space suits.          Read more

Dying for makeup: Lead cosmetics poisoned 18th-century European socialites in search of whiter skin

Tuesday, 12 April 2022

Dying for makeup: Lead cosmetics poisoned 18th-century European socialites in search of whiter skin featuring Dr. Fiona McNeill. Check out the article and the podcast here. Read more

Our own Dr Laura Parker is featured in McMaster's celebration of International Women's Day 2022

Tuesday, 8 March 2022

https://twitter.com/McMasterU/status/1501326908021219337   https://view.ceros.com/mcmaster-university/iwd2022-photo-gallery-2-1/p/1 Read more

Congratulations to Erica Dao in winning the Dean's Award for Excellence in Communicating Graduate Research

Monday, 31 January 2022

The annual Graduate Student Recognition Awards are a way to celebrate the achievements, accomplishments and contributions of our grad community members beyond their personal academic... Read more

Dark Matter May Be Missing from This Newfound Galaxy, Astronomers Say

Friday, 7 January 2022

Physics & Astronomy Post-doc Martina Reina-Campos was quoted in a recent article in Scientific American. Check it out here Read more

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McMaster University - Faculty of Science | Physics & Astronomy